Surgical Fixation Of Rib Fractures Research Articles

Return to work and activity after rib-fixation for acute chest trauma: first application of a validated patient-reported outcomes assessment tool.

Rib fractures present a heavy pain and functional burden in trauma. Our primary aim was to determine return to work in patients with acute rib fractures requiring surgical stabilization of rib fractures. Our secondary outcomes were pain and quality of life. We also document the first application of the Work Productivity and Activity Impairment Instrument, a validated injury-specific patient-reported outcome measure, for chest wall injury in the literature. A retrospective review was conducted on patients with rib fractures requiring surgical fixation in a single centre between 2008 and 2020. After applying inclusion and exclusion criteria to ensure relevance, all eligible patients were asked to complete patient-reported outcome measure questionnaires. Of 1841 trauma patients with rib fractures, 66 underwent surgical fixation. Thirty-nine patients were eligible and 31 completed the questionnaires. Pre-injury and post-injury answers were compared. The number of patients in employment decreased postoperatively from 22 to 16 (P = 0.006). For those who returned to work, there was no difference in hours missed but reduced weekly hours and productivity scores. There were significantly more patients with pain and on pain relief. There was a lower quality of life score postoperatively. Approximately 1 in 5 patients who require surgical fixation for rib fractures will not return to work. This is the first chest wall trauma study that uses the Work Productivity and Activity Impairment Instrument, a validated tool for work productivity outcomes. We recommend this instrument as a reliable tool for investigating return-to-work outcomes in trauma patients.

Surgical Rib Fracture Fixation: Early Operative Intervention Improves Outcomes.

This study aimed to assess the outcomes of patients with complex rib fractures undergoing operative or nonoperative management at our major trauma center. A retrospective review of all patients who were considered for surgical stabilization of rib fractures (SSRF) at a single major trauma center from May 2016 to September 2022 was performed. In total, 352 patients with complex rib fractures were identified. Thirty-seven patients (11%) fulfilled the criteria for surgical management and underwent SSRF. The SSRF group had a significantly higher proportion of patients with flail chest (32 [86%] vs. 94 [27%], p<0.001) or Injury Severity Score (ISS) >15 (37 [100%] vs. 129 [41%], p<0.001). No significant differences were seen between groups for 1-year mortality. Patients who underwent SSRF within 72 hours were 6 times less likely to develop pneumonia than those in whom SSRF was delayed for over 72 hours (2 [18%] vs. 15 [58%]; odds ratio, 0.163; 95% confidence interval, 0.029-0.909; p=0.036). Prompt SSRF showed non-significant associations with shorter intensive care unit length of stay (6 days vs. 10 days, p=0.140) and duration of mechanical ventilation (5 days vs. 8 days, p=0.177). SSRF was associated with a longer hospital length of stay compared to nonoperative patients with flail chest and/or ISS >15 (19 days vs. 13 days, p=0.012), whilst SSRF within 72 hours was not. Surgical fixation of complex rib fractures improves outcomes in selected patient groups. Delayed surgical fixation was associated with increased rates of pneumonia and a longer hospital length of stay.

Intercostal cryonerve block versus elastomeric infusion pump for postoperative analgesia following surgical stabilization of traumatic rib fractures

ObjectivePatients with blunt thoracic trauma requiring surgical stabilization of rib fractures (SSRF) frequently experience severe pain. Further, a rising prevalence of opioid-tolerant patients sustain traumatic injuries. The optimal pain management adjunct for concurrent use with SSRF remains uncertain. This study compared outcomes in patients undergoing SSRF with concomitant cryonerve block (CryoNB) or ropivacaine 0.2% elastomeric infusion pump (EIP). MethodsA single-center retrospective comparative analysis was performed at a level II trauma center. A query of our institution's trauma registry of consecutive patients undergoing SSRF from October 2017 to November 2020 with either intercostal CryoNB or ropivacaine 0.2% EIP was conducted. Opioid consumption in oral morphine equivalents (OME), patient-reported pain scores by numerical rating scale, and pulmonary function measured by incentive spirometry effort (mL) were collected at baseline and on postoperative days 1–3. Results were analyzed using a linear-mixed-effects model. Length of stay (LOS), complications, and hospital charges were assessed as secondary outcomes. ResultsTwenty-six patients meeting inclusion criteria were evaluated. Patient demographics, injury, and surgical variables were similar between groups. The estimated effect for patients treated with CryoNB (n = 14) compared to EIP (n = 12) demonstrated a 25% (estimated -1.37 OME, 95% CI, -2.411 to -0.335, p = 0.01) reduction in hospital opioid requirements, fewer discharge opioids (41.3 mg (37.5–45) versus 175 mg (150- 200), p = 0.03), 22% (estimated -1.506, 95% CI, -2.722 to -0.290, p = 0.02) reduction in pain scores, and shorter postoperative LOS (4 days (4–5) versus 6 days (5–9.5), p = 0.04). Pulmonary function (estimated -48.8 mL, 95% CI, -312.74 to 215.05, p = 0.71), total hospital costs (CryoNB: $90,224 ± 34,633; EIP: $131,498 ± 73,072, p = 0.07), and complications were no different between cohorts. ConclusionThe addition of intercostal CryoNB as an adjunct to multimodal pain management in trauma patients undergoing surgical fixation of rib fractures may be of benefit. Based on our early data, this technique appears to be promising in reducing opioid requirements and providing an extended duration of pain control without increased costs or complications.

Outcomes after fixation of rib fractures sustained during cardiopulmonary resuscitation: A retrospective single center analysis.

Historically rib fractures have been typically treated non-operatively. Recent studies showed promising results after osteosynthesis of rib fractures in trauma patients with flail segments or multiple rib fractures. However, there is a paucity of data on rib fixation after cardiopulmonary resuscitation (CPR). This study evaluated the outcomes of patients who received rib fixation after CPR. Adult patients who received surgical fixation of rib fractures sustained during CPR between 2010 and 2020 were eligible for inclusion in this retrospective study. Outcome measures included complications, quality of life (EQ 5D 5L) and level of dyspnea. Nineteen patients were included with a mean age of 66.8 years. The mean number of fractured ribs was ten, seven patients additionally had a sternum fracture. Pneumonia occurred in 15 patients (74%), of which 13 were diagnosed preoperatively and 2 post-operatively. Six patients developed a postoperative pneumothorax, none of which required revision surgery. One patient showed persistent flail chest after rib fixation and required additional fixation of a concomitant sternum fracture. One infection of the surgical site of sternal plate occurred, while no further surgery related complications were reported. Mean EQ-5D-5L was 0.908 and the average EQ VAS was 80. One patient reported persisting dyspnea. To date, this is the largest reported cohort of patients who received rib fixation for fractures sustained during CPR. No complications associated with rib fixation were reported whereas one infection after sternal fixation did occur. Current follow-up demonstrated a good long-term quality of life after fixation, warranting further studies on this topic. Deeper knowledge on this subject would be beneficial for a wide spectrum of physicians.

Surgical and perioperative management of flail chest with titanium plates: a French cohort series from a thoracic referral center

BackgroundThe development of titanium claw plates has made rib osteosynthesis easy to achieve and led to a renewed interest for this surgery. We report the management of patients referred to the intensive care unit (ICU) of a referral center for surgical rib fracture fixation (SRFF) after chest trauma.MethodsWe performed a retrospective observational cohort study describing the patients’ characteristics and analyzing the determinants of postoperative complications.ResultsFrom November 2013 to December 2016, 42 patients were referred to our center for SRFF: 12 patients (29%) had acute respiratory failure, 6 of whom received invasive mechanical ventilation. The Thoracic Trauma Severity Score (TTSS) was 11.0 [9–12], with 7 [5–9] broken ribs and a flail chest in 92% of cases. A postoperative complication occurred in 18 patients (43%). Five patients developed ARDS (12%). Postoperative pneumonia occurred in 11 patients (26%). Two patients died in the ICU. In multivariable analysis, the Thoracic Trauma Severity Score (TTSS) (OR = 1.89; CI 95% 1.12–3.17; p = 0.016) and the Simplified Acute Physiology Score II without age (OR = 1.17; CI 95% 1.02–1.34; p = 0.024) were independently associated with the occurrence of a postoperative complication.ConclusionThe TTSS score appears to be accurate for determining thoracic trauma severity. Short and long-term benefit of Surgical Rib Fracture Fixation should be assessed, particularly in non-mechanically ventilated patients.

Acute clavicle fixation after blunt chest trauma: effect on pulmonary outcomes and patient disposition.

Clavicle fractures are common in patients who sustain blunt chest trauma (BCT). Recently, surgical fixation of rib fractures in patients with BCT has been shown to improve pulmonary and clinical outcomes. Therefore, the purpose of this study is to assess the role of early clavicle fixation (ECF) versus non-operative (NO) treatment for midshaft clavicle fractures in this same population. A retrospective chart review was performed in patients with midshaft clavicle fractures and BCT at a Level I Trauma Center between 2007 and 2017. Patients with pre-existing pulmonary conditions and head injuries necessitating mechanical ventilation were excluded. Demographic data, injury mechanisms, and Thoracic Trauma Severity Scores (TTS) were analyzed. Inpatient pulmonary outcomes were assessed with serial vital capacity (VC) measurements, intubation, mechanical ventilation, and pulmonary complications data. In addition, intensive care unit (ICU) and hospital length of stay (LOS), mortality, discharge location, and incidence of postoperative complications in the ECF group were also measured. Thirty-six patients underwent ECF, and 24 underwent NO treatment. The ECF cohort was statistically younger and had a greater incidence of clavicle fracture shortening than the NO group. There was no difference in pulmonary outcomes, ICU or hospital LOS, or mortality between groups. There were no complications associated with ECF. Patients who underwent ECF were more likely to discharge to home. There were no postoperative complications associated with ECF. ECF of midshaft clavicle fractures does not improve pulmonary outcomes in patients with BCT. However, despite the lack of pulmonary benefit, there appears to be no added risk of harm. Therefore, ECF is a reasonable consideration in this patient population who otherwise meet clavicle fracture operative indications.

Retrospective study of consecutive rib fracture patients treated by open reduction internal fixation in a single major trauma centre, UK.

IntroductionRib fractures are a common presentation in both patients presenting with high impact poly-trauma and as a result of low energy falls in the elderly. This injury can lead to various complications including prolonged hospital admission, pneumonia, need for ventilation and in admission to intensive care unit. There is much controversy around the management of this injury in the literature, with favourable outcomes for patients treated non-operatively as well as surgically. MethodsWe collated a database for all rib fracture fixations between 2014 and 2019 that took place at the major trauma centre in Liverpool. The decision to undergo surgical fixation was after discussion with multidisciplinary team at trauma meeting. Following British Orthopaedic Association Standards for Trauma and Orthopaedics (BOASTs), these injuries should ideally be operated on within 48 h. ResultsOverall, a total of 220 patients were included in the study (143 male and 77 female). 142 (64%) patients were operated on within 48 h of admission. A total of 101 (45%) patients required admission to ITU. Those in the early surgical fixation group had a statistically significant decrease in their hospital length of stay (12.8 days compared to 15.5 days, p=<0.001). Mean length of ITU stay was shorter in the early surgical group with no statistical significance (p = 0.1). Those patients that required mechanical ventilation in turn stayed in hospital for a longer period compared to those who did not (p=<0.001). There is no statistical difference in survival between the 2 patient groups (p = 0.3). DiscussionTo our knowledge, this is the largest data set published in the rib fracture fixation cohort. Our results agree with previous studies which have demonstrated that those who undergo ORIF tend require fewer days of hospital stay, less ventilatory support and overall have better outcomes in terms of pain when compared to those treated non-operatively. Our study adds that patients who receive treatment within 48-hours as per BOAST guidelines have better outcomes, specifically reducing hospital length of stay by nearly 4 days (p = 0.014). ConclusionEarly surgical fixation of rib fractures leads to significantly favoured outcomes.

Surgical fixation of rib fractures improves 30-day survival after significant chest injury : an analysis of ten years of prospective registry data from England and Wales.

The last decade has seen a marked increase in surgical rib fracture fixation (SRF). The evidence to support this comes largely from retrospective cohorts, and adjusting for the effect of other injuries sustained at the same time is challenging. This study aims to assess the impact of SRF after blunt chest trauma using national prospective registry data, while controlling for other comorbidities and injuries. A ten-year extract from the Trauma Audit and Research Network formed the study sample. Patients who underwent SRF were compared with those who received supportive care alone. The analysis was performed first for the entire eligible cohort, and then for patients with a serious (thoracic Abbreviated Injury Scale (AIS) ≥ 3) or minor (thoracic AIS < 3) chest injury without significant polytrauma. Multivariable logistic regression was performed to identify predictors of mortality. Kaplan-Meier estimators and multivariable Cox regression were performed to adjust for the effects of concomitant injuries and other comorbidities. Outcomes assessed were 30-day mortality, length of stay (LoS), and need for tracheostomy. A total of 86,838 cases were analyzed. The rate of SRF was 1.2%. SRF significantly reduced risk of mortality (odds ratio (OR) 0.27 (95 confidence interval (CI) 0.128 to 0.273); p < 0.001) and need for tracheostomy (OR 0.22 (95% CI 0.191 to 0.319); p < 0.001) after adjustment for other covariables across the whole cohort. SRF remained protective in patients with a serious chest injury (hazard ratio (HR) 0.24 (95% CI 0.13 to 0.45); p < 0.001). The benefit in more minor chest injury was less clear. Mean LoS for patients who survived was longer in the SRF group (24.29 days (SD 26.54) vs 16.60 days (SD 26.35); p < 0.001). SRF reduces mortality after significant chest trauma associated with both major and minor polytrauma. The rate of fixation in the UK is low and potentially underused as a treatment for severe chest wall injury. Cite this article: Bone Joint J2022;104-B(6):729-735.

Improved Fixation Stability of a Dedicated Rib Fixation System in Flail Chest: A Retrospective Study

Background and Objectives: Flail chest typically results from major trauma to the thoracic cage and is accompanied by multiple rib fractures. It has been well documented that surgical fixation of rib fractures can decrease both morbidity and mortality rates. This study aimed to evaluate the effectiveness of a dedicated APS Rib Fixation System, which features a pre-contoured design based on anatomical rib data of the Asian population. Materials and Methods: We reviewed 43 consecutive patients, who underwent surgical stabilization for flail chest with the traditional Mini bone plate (n = 20), APS plate (n = 13), or Mini + APS (n = 10). Demographic and injury variables were documented. We used X-ray radiography to determine plate fractures and screw dislocations after surgical fixation. Results: No statistical differences were noted in the demographic or injury variables. APS plates demonstrated fewer cases of plate fractures and screw dislocations than Mini plates (OR = 0.091, p = 0.008). Conclusions: The pre-contoured design of the APS plate demonstrated a superior rib implant failure rate as compared to the traditional Mini bone plate. Our study indicates that the APS plate may serve as an effective surgical tool for the treatment of flail chest.

Safety and effectiveness of surgical fixation versus non-surgical methods for the treatment of flail chest in adult populations: a systematic review and meta-analysis

PurposeThe objective of this systematic review is to compare the safety and efficacy of surgical fixation of rib fractures against non-surgical interventions for the treatment of flail chest in the adult population.MethodsA search was performed on the 22nd of July 2020 to identify articles comparing surgical fixation versus clinical management for flail chest in adults, with a description of the outcome parameters (resource utility, mortality, adverse effects of the intervention and adverse progression in pulmonary status). Relevant randomised controlled trials were selected, their risk of bias assessed, and the data then extracted and analysed.Results157 patients were included from four studies in the analyses, with 79 and 78 patients in the surgical and non-surgical groups, respectively. The pooled effects of all outcomes tended towards favouring surgical intervention. Surgical intervention was associated with lower rates of pneumonia (I2 = 46%, Tau2 = 0.16, p = 0.16), significantly lower rates of tracheostomy (I2 = 76%, Tau2 = 0.67, p = 0.02), and a significantly lower duration of mechanical ventilation (I2 = 88%, Tau2 = 33.7, p < 0.01) in comparison to the non-surgical management methods.ConclusionOur results suggest that surgical intervention reduces the need for tracheostomy, reduces the time spent in the intensive care unit following a traumatic flail chest injury and could reduce the risk of acquiring pneumonia after such an event. There is a need for further well-designed studies with sufficient sample sizes to confirm the results of this study and also detect other possible effects of surgical intervention in the treatment of traumatic flail chest in adults.

Effectiveness of surgical fixation for rib fractures in relation to its timing: a retrospective Japanese nationwide study.

PurposeThe effectiveness of surgical rib fixation is currently controversial, partly because of differences in timing. We used a Japanese nationwide database to investigate the effectiveness of surgical rib fixation in relation to its timing.MethodsWe used the Japanese Diagnosis Procedure Combination database to identify patients with rib fractures who underwent mechanical ventilation from 1 July 2010 to 31 March 2018. We performed overlap weight analysis to compare in-hospital outcomes between patients who had and had not undergone surgical rib fixation within 3, 6 or 10 days after admission. The primary outcomes were duration of mechanical ventilation and post-rib fixation length of hospital stay. The secondary outcomes were tracheostomy, post-admission pneumonia and all-cause 28-day in-hospital mortality.ResultsWe identified 8922 eligible patients. Surgical rib fixation within 3 days after admission was associated with shorter duration of mechanical ventilation (percent difference, − 42.9%; 95% confidence interval, − 57.4 to − 23.3) and shorter hospital stay (percent difference, − 19.6%; 95% confidence interval, − 31.8 to − 5.2). There were no significant differences between the groups in tracheostomy (risk difference, − 0.04; 95% confidence interval, − 0.15 to 0.07), post-admission pneumonia (risk difference, − 0.04; 95% confidence interval, − 0.13 to 0.05) or all-cause 28-day in-hospital mortality (risk difference, − 0.02; 95% confidence interval, − 0.07 to 0.03). However, there were no significant differences in any in-hospital outcomes between those who had and had not undergone rib fixation within 6 or 10 days after admission.ConclusionEarly surgical rib fixation was associated with better in-hospital outcomes, whereas later surgical rib fixation was not.Electronic supplementary materialThe online version of this article (10.1007/s00068-020-01548-1) contains supplementary material, which is available to authorized users.

Surgical fixation of rib fractures: how I do it

Chest wall trauma is common worldwide. The majority of cases are a result of blunt mechanisms. Among these injuries, rib fractures are considered the most frequent type of clinically significant blunt thoracic trauma sequelae and are associated with considerable morbidity and mortality. Despite a large number of cases annually, there are no internationally recognized guidelines for rib fracture treatment yet. This controversy in treatment options can be attributed to the lack of high-level convincing clinical research that confirms the benefits of surgical treatment over conservative treatment measures. Over the last 100 years, rib fixation has been carried out infrequently using non-specific materials due to lack of specific rib fixation systems. However, a substantial advancement in materials (e.g., low profile titanium plates) and technologies (e.g., angle-stable locking screws) was achieved in the last decade. Despite these developments, so far no clinical study has proven the superiority of one system over another. In this article, we would like to share our experience in this field including indications for surgical rib fixation and how we perform such procedures.

Surgical fixation of rib fractures decreases intensive care length of stay in flail chest patients.

BackgroundNonoperative treatment is currently the standard therapy for rib fractures. However, there is a trend towards surgical fixation from conservative management over the last decade. While surgical fixation of rib fractures has shown promising results, its impact on the clinical results remains unclear based on the current literature. As such, the present study aims to compare the short-term outcomes of multiple rib fracture patients treated by surgical fixation with traditional conservative management.MethodsData for patients with multiple (three or more) rib fractures admitted to our department between January 2012 and January 2019 were retrospectively collected and analyzed. Propensity score matched patients were compared between those treated with surgical rib fixation and those of nonoperatively treated. Primary outcomes were hospital length of stay for multiple rib fracture patients, and intensive care unit (ICU) length of stay for flail chest patients. Secondary outcomes included in hospital mortality, ICU usage rate, duration of ventilator support, ventilator usage rate, and pneumonia.ResultsThe study included 1,201 patients with mean age of 50.1±12.7 years, of whom 954 (79.4%) were male. The average number of rib fractures was 6.3±2.4, with a mean injury severity score of 20.5±7.3. Among them, 563 (46.9%) patients had surgical rib fixation and 638 (53.1%) patients received nonoperative treatment. There were 191 patients with a flail chest, 133 (69.6%) had operative rib fixation and 58 (30.4%) were nonoperatively treated. After propensity score match, the hospital length of stay was not significantly differed between surgery and conservative management in multiple rib fracture patients (10.7±3.4 vs. 10.2±3.8 days, P=0.067), nor were the secondary outcomes, in terms of in hospital mortality (0.9% vs. 1.1%, P=0.704), ICU usage rate (12.3% vs. 12.9%, P=0.820), duration of ventilator support (100.1±13.9 vs. 99.8±20.7 hours, P=0.822), ventilator usage rate (12.0% vs. 12.9%, P=0.732), and pneumonia (24.3% vs. 24.9%, P=0.861). For patients with a flail chest, shorter ICU length of stay was found to be associated with surgical rib fixation comparing with nonoperative treatment (5.5±1.9 vs. 6.7±2.1 days, P=0.011). No secondary outcomes such as in hospital mortality (4.4% vs. 4.4%, P=1.000), ICU usage rate (20.0% vs. 22.2%, P=0.796), duration of ventilator support (113.1±20.4 vs. 131.2±19.5 hours, P=0.535), ventilator usage rate (20.0% vs. 20.0%, P=1.000), pneumonia (28.9% vs. 31.1%, P=0.818) were significant different between the operative and nonoperative groups.ConclusionsSurgical rib fixation results in a shorter ICU length of stay in patients with a flail chest, and a comparable outcome for patients with multiple rib fractures when compared with nonoperative treatment.

New horizons in rib fracture management in the older adult.

Adults aged ≥60years now represent the majority of patients presenting with major trauma. Falls are the most common cause of injury, accounting for nearly three-quarters of all traumas in this population. Trauma to the thorax represents the second most common site of injury in this population, and is often associated with other serious injuries. Mortality rates are 2-5 times higher in older adults compared to their younger counterparts, often despite equivalent injury severity scores. Risk scoring systems have been developed to identify rib fracture patients at high risk of deterioration. Overall mortality from rib fractures is high, at approximately 10% for all ages. Mortality and morbidity from rib fractures primarily derive from pain-induced hypoventilation, pneumonia and respiratory failure. The main goal of care is therefore to provide sufficient analgesia to allow respiratory rehabilitation and prevent pulmonary complications. The provision of analgesia has evolved to incorporate novel regional anaesthesia techniques into conventional multimodal analgesia. Analgesia algorithms may aid early aggressive management and escalation of pain control. The current role for surgical fixation of rib fractures remains unclear for older adults who have been underrepresented in the research literature. Older adults with rib fractures often have multi-morbidity and frailty which complicate their injuries. Trauma services are evolving, and increasingly geriatricians will be embedded into trauma services to deliver comprehensive geriatric assessment. This review aims to provide an evidence-based overview of the management of rib fractures for the physician treating older patients who have sustained trauma.

An international multi-stakeholder delphi consensus exercise to develop a core outcomes set (COS) for surgical fixation of rib fractures

IntroductionA patient-relevant, focused Core Outcome Set (COS) is essential to the design of clinical trials dealing with chest wall trauma, in order to maximise quality of evidence regarding impact of interventions and to reduce research waste. MethodsOutcome measures were collated by way of systematic review and entered into a three round Delphi consensus completed anonymously online. Participants were international clinicians and allied health professionals (AHP) involved in the treatment of rib fractures as well as patients who had experienced severe chest trauma. Consensus thresholds for statements were defined a priori as a group rating of more than 70% or less than 15% for ‘important’ or ‘not important’. ResultsSixty-five participants responded to the first round and the final round Final round consisted of five AHP, two patients and 16 clinicians from eight different countries. Twenty-three outcomes were regarded as important for the COS; eight adverse events, three mortality, five clinical or physiological outcomes, six life impact and one resource-related. Health related quality of life was rated highest of the life impact outcomes but participants thought it was also important to assess disability, physical function, quality of life, return to activities and return to work. ConclusionCollecting serious adverse outcomes was important to all stakeholders as were life impact outcomes such as quality of life, physical function and return to activities. Resource use outcomes were considered less important. We recommend this Core Outcome Set, developed with multiple relevant stakeholders, for use in future clinical trials, following further work on the most appropriate methods and instruments for measurement.

Three common exposures of the chest wall for rib fixation: anatomical considerations

Although surgical fixation of rib fractures is increasingly being performed around the world, very little has been published on how to access the chest wall itself. Having performed over one hundred rib fixations in our institution in the past five years, our surgical technique has evolved as more has come to be understood about these types of injuries through examination of the literature, our own experience, and discussions with colleagues experienced in treating these patients. Retrospective chart review of our trauma registry revealed prevalent fracture patterns and we sought to describe the three simple approaches to the chest wall that we most commonly use based on these data and validated through cadaveric dissections. What follows is a description of our experience with surgical fixation and analysis of the anatomy based on functional approaches to common injury patterns. Analysis of CT scans of patients with flail chest injuries revealed the most commonly encountered in our patients requiring surgical fixation. We identified three basic incisions used to access the areas of interest in a majority of cases. Careful cadaveric dissections allowed us to provide a detailed description of what portions of the chest wall would be accessible through each with and without sparing of the chest musculature. This paper describes viable options for approaching the chest wall for most rib fracture patterns in need of surgical fixation. This is not comprehensive review, but merely presents some of the effective alternatives to a standard thoracotomy as an approach to the chest wall with the hope and expectation that future publications will expand and improve upon the techniques described here.

Systematic review of systematic reviews for effectiveness of internal fixation for flail chest and rib fractures in adults

ObjectivesMultiple systematic reviews have reported on the impact of rib fracture fixation in the presence of flail chest and multiple rib fractures, however this practice remains controversial. Our aim is...

Rib fracture treatment and management

Simple rib fractures are the most common injury sustained following blunt chest trauma, accounting for more than half of thoracic injuries from non-penetrating trauma. Severe blunt injury to the chest continues to be one of the leading causes of morbidity and mortality in both young and old trauma victims. We conducted the current meta-analysis using a comprehensive search of EMBASE, MEDLINE, PubMed, Cochrane Database of Systematic Reviews, and Cochrane Central Register of Controlled Trials till 01 February 2018 for randomized controlled trials that compared operative-to-non-operative administration in flail chest patients. We identified 6 studies that could be included in the meta-analysis. In total, there were 129 patients receiving operative management compared to 152 patients in the non-operative management group. A positive effect of surgical rib fracture fixation was observed for pneumonia rate [ES 0.43, 95% CI 0.29, 0.72], duration of ICU stay [ES −4.54 days 95% CI (−6.02, −1.89) p&gt;0.0001]. No significant difference was noted in mortality rate [ES 0.55, 95% CI (0.14, 2.44)] between the two treatment strategies. Operative management of flail chest might, therefore, be a promising treatment strategy that could not only improve patient’s outcome, but also lower treatment costs. These observations might be of value for surgeons treating patients with flail chest.

Developing a consensus on indications, timing and core outcomes for surgical fixation of rib fracture: a Delphi technique protocol

Background and objectives: Developing a robust surgical trial requires evidenced based indications and selection of relevant outcomes. The aim of this study is to develop a consensus on indications and timing and a core outcome set for surgical fixation of rib fractures following blunt chest trauma. Design: A systematic review of the literature and identification of a core outcome set using a Delphi survey. Methods: Systematic review has identified multiple outcomes, indications and timing of surgery following rib fracture fixation. Using the Core Outcomes Measures in Effectiveness Trials (COMET) methodology, three expert panels including clinicians, allied health professionals and patients will be invited to participate in an online questionnaire. Consensus will be achieved after three rounds using a rating scale of 1 (not important) to 9 (critically important). Those responses unable to gain consensus will be dropped through subsequent rounds. All three expert panels will take part in the development of a core outcome set. Clinicians will run a concurrent consensus on timing and indications for surgery. Discussion: A consensus on the indications, timing and outcomes that should be measured in a surgical rib fracture fixation trial is required to address in ability to compare multiple studies for evidence synthesis. Ethics and dissemination: Ethics approval has been obtained from the University of York Health Science Research Governance Committee, Health Research Authority (235596) and North West Research Ethics Committee (18/WM/0018). Systematic review is complete, and the consensus rounds will take place between February and June 2018. Protocol version: 2.0. The results of the study will be disseminated in a peer-reviewed journal. Trial registration: This protocol was registered on the COMET website http://www.comet-initiative.org/studies/details/1104 .

A nationwide survey of practice on available services and current clinical input to the care of patients with rib fractures

Context: Increasing use of rib fracture fixation, despite lack of robust evidence of its effectiveness, has led to calls for large well-designed randomized controlled trials (RCTs). Aims: The aim of this survey is to ascertain the current clinical care of patients with rib fractures, identify pathways to aid patient selection, and establish whether clinicians would be willing to randomize patients into a surgical trial. Subjects and Methods: An electronic survey was distributed to trauma unit (TU) and major trauma center (MTC) leads were identified by the trauma network managers in England and Wales. Institutional ethical approval granted. Results: Most national health service (NHS) trusts have an emergency department chest trauma protocol (n = 34, 81%); seven (88%) MTCs provide a rib fracture surgery service. General surgery is the lead specialty in TUs (TUs: n = 26, 77% vs. MTCs: n = 2, 25%) and thoracic surgery in MTCs (n = 26, 77% vs. n = 3, 38%). When intubation is required, intensive care medicine leads this care (n = 19, 56% vs. n = 3, 38%). Specialist physiotherapy (n = 17, 41%) and rehabilitation consultants (n = 7, 17%) were available in some hospitals. Clinicians reported that they would be willing to take part or identify patients for an RCT of flail chest fixation (n = 34, 81%) and multiple rib fracture fixation (n = 35, 83%). Conclusions: Care of rib fracture patients involves both MTCs and TUs with variation in care protocols, referral pathways, lead specialties, and rehabilitation services. Several challenges are highlighted that would need consideration in the design and delivery of a clinical trial of surgical fixation of rib fractures. A feasibility trial is required in the first instance.